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| author | Jeremy Kemper <jeremy@bitsweat.net> | 2009-05-13 01:10:37 -0700 |
|---|---|---|
| committer | Jeremy Kemper <jeremy@bitsweat.net> | 2009-05-13 12:00:15 -0700 |
| commit | e8550ee0329586b32de425e905c7af7e65bc78a8 (patch) | |
| tree | 0cdfe0f9f0d3fb010280ff0453fc553ab6ff2d92 /actionpack/lib/action_controller/routing/route.rb | |
| parent | fa5da8ad54d68ea0484825845eb6f6a8e8bca361 (diff) | |
| download | rails-e8550ee0329586b32de425e905c7af7e65bc78a8.tar.gz rails-e8550ee0329586b32de425e905c7af7e65bc78a8.tar.bz2 rails-e8550ee0329586b32de425e905c7af7e65bc78a8.zip | |
Cherry-pick core extensions
Diffstat (limited to 'actionpack/lib/action_controller/routing/route.rb')
| -rw-r--r-- | actionpack/lib/action_controller/routing/route.rb | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/actionpack/lib/action_controller/routing/route.rb b/actionpack/lib/action_controller/routing/route.rb index e2077edad8..eba05a3c5a 100644 --- a/actionpack/lib/action_controller/routing/route.rb +++ b/actionpack/lib/action_controller/routing/route.rb @@ -1,3 +1,5 @@ +require 'active_support/core_ext/object/misc' + module ActionController module Routing class Route #:nodoc: @@ -65,7 +67,7 @@ module ActionController # map.connect '/page/:id', :controller => 'pages', :action => 'show', :id => /\d+/ # def parameter_shell - @parameter_shell ||= returning({}) do |shell| + @parameter_shell ||= {}.tap do |shell| requirements.each do |key, requirement| shell[key] = requirement unless requirement.is_a? Regexp end @@ -76,7 +78,7 @@ module ActionController # includes keys that appear inside the path, and keys that have requirements # placed upon them. def significant_keys - @significant_keys ||= returning([]) do |sk| + @significant_keys ||= [].tap do |sk| segments.each { |segment| sk << segment.key if segment.respond_to? :key } sk.concat requirements.keys sk.uniq! @@ -86,7 +88,7 @@ module ActionController # Return a hash of key/value pairs representing the keys in the route that # have defaults, or which are specified by non-regexp requirements. def defaults - @defaults ||= returning({}) do |hash| + @defaults ||= {}.tap do |hash| segments.each do |segment| next unless segment.respond_to? :default hash[segment.key] = segment.default unless segment.default.nil? |